Quality Marine Vessel Ship Yokohama Boat Rubber Fender Pneumatic Floating Dock Bumpers factory

Marine Vessel Ship Yokohama Boat Rubber Fender Pneumatic Floating Dock Bumpers

Name: Marine Vessel Ship Yokohama Boat Rubber Fender Pneumatic Floating Dock Bumpers
Brand: Qingdao Henger Shipping Supply Co., Ltd
SKU: 500mm x 1000mm-3300mm x 6500mm
Price: 3,615.00 USD
Availability: InStock

Key Attributes

Brand Name: Henger

Model Number: 500mm x 1000mm-3300mm x 6500mm

Place of Origin: China

Certification: CCS BV ISO17357

Minimum Order Quantity: 1 PC

Price: USD 230 TO USD 7000 PER PC

Supply Ability: 300 PC PER WEEK

Delivery Time: 5-8 DAYS

Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram

Standard Packaging: International General Packaging

Product Summary

Marine Vessel Ship Yokohama Pneumatic Rubber Fender Yokohama Type Boat Rubber Fender Pneumatic Floating Dock Bumpers Product Overview Pneumatic Rubber Fender The pneumatic fender is also known as the Yokohama fender. Tankers’ Ship-to-ship (STS) operations mostly uses this type of self-floating, long ...

Product Custom Attributes

Highlight

Yokohama Boat Rubber Fender

Pneumatic Boat Rubber Fender

Pneumatic Floating Dock Bumpers

Product Name:

Pneumatic Rubber Fender/Marine Fender/Yokohama Fender

Brand:

Henger

Material:

Natural Rubber

Specification:

Dia 0.5m-4.5m, L 0.7m-9m/Customized

Certificate:

CCS / BV / LR / ISO17357/DNV/SGS

Shelf Life:

24 Months

Working Pressure:

50kpa/80kpa

Application:

Dock,Ship,Ship To Ship

Service Life:

10 Years

Production Time:

5-10 Days

Payment Method:

L/C, D/A, D/P, T/T, Western Union, Moneygram

Accessories:

Tyre Sheath/Swivel/Shackle/Chain

Packing:

Naked/Pallet

Colour:

Black/Blue/As Requirements

Product Description

Marine Vessel Ship Yokohama Pneumatic Rubber Fender Yokohama Type Boat Rubber Fender Pneumatic Floating Dock Bumpers

Product Overview

Pneumatic Rubber Fender

The pneumatic fender is also known as the Yokohama fender. Tankers’ Ship-to-ship (STS) operations mostly uses this type of self-floating, long useful life fender. Industry-wide known as pneumatic fenders, but why are they also called Yokohama fenders?
 
Yokohama was the first company to design such fenders. Hence the name. The traditional method is to find and use dead whales as large fenders for bigger ships. After the World-War II, many turned to find a better, more constant man-made equipment since the usage of dead whales has many downsides to it. Rubber was thought to be a excellent material. 
 
So being the most trusted rubber tire manufacture in Japan at the time, the ‘Yokohama’ company was approached to design up a suitable solution. The first big issue was that making a fender straight-up using rubber would be too costly. Projected costs make it impossible to achieve. The company managed to eventually come up with the idea of using the principles of pneumatic. Pressurised air absorbs energy well enough with a reasonable reaction force. Now, commonly the working pressures of pneumatic fenders use are 50 kPa and 80kPa.
 
The story of the origin of these fenders is indeed a very interesting development of the industry. Today, these awesome low-cost, low-maintenance fenders are governed by ISO Standard. ISO 17357 consists of the two parts, high pressure and low pressure. Under the general title Ships and marine technology — Floating pneumatic rubber fenders. ISO17357:2014 is the latest version of the standard. It specifies the material, performance, and dimensions of floating pneumatic rubber fenders. Our company's pneumatic fenders are also produced and tested strictly in accordance with ISO17357:2014 standards.
 
Now the property of pneumatic fenders are low reaction force at low deflection, which made them are the most suitable fender for liquid cargo vessels and defense vessels with sensitive equipment, it also has become an ideal ship protection medium used extensively by large tankers, LPG vessels, ocean platforms, etc. 
Product Details
The green part of the chain net can choose whether to install.The blue part of the tires can choose to be used car tires or aircraft tires.
Specifications(ISO17357-2014 Standard)

			Normal Size

			Inner Pressure:50Kpa,60%deflection

			Inner Pressure:80Kpa,60%deflection

			(mm)

			(mm)

			(KN)

			(KN.M)

			(Kpa)

			(KN)

			(KN.M)

			(Kpa)

			Diameter

			Length

			Reaction Force

			Energy Absorption

			Hull Absorption

			Reaction Force

			Energy Absorption

			Hull Absorption

			500

			1000

			64

			6

			132

			85

			8

			174

			600

			1000

			74

			8

			126

			98

			11

			166

			700

			1500

			137

			17

			135

			180

			24

			177

			1000

			1500

			182

			32

			122

			239

			45

			160

			1000

			2000

			257

			45

			132

			338

			63

			174

			1200

			2000

			297

			63

			126

			390

			88

			166

			1350

			2500

			427

			102

			130

			561

			142

			170

			1500

			3000

			579

			152

			132

			731

			214

			174

			1700

			3000

			639

			191

			128

			840

			267

			168

			2000

			3500

			875

			308

			128

			1150

			430

			168

			2500

			4000

			1381

			663

			137

			1815

			925

			180

			2500

			5500

			2019

			943

			148

			2653

			1317

			195

			3300

			4500

			1884

			1175

			130

			2476

			1640

			171

			3300

			6500

			3015

			1814

			146

			3961

			2532

			191

			3300

			10600

			5121

			3090

			171

			6612

			4294

			220

			4500

			7000

			4660

			3816

			186

			5866

			4945

			233

			4500

			9000

			5747

			4752

			146

			7551

			6633

			192

			4500

			12000

			7984

			6473

			154

			10490

			9037

			202

FAQ
1."I have ships but don't know how to choose the size of dock bumpers ,can you help me?"

Answer: Don't worry .We have more than 20 years' experience. Pls tell me information of your ship, we can suggest suitable dock bumpers size and quantity for you.

2."I want to try your dock bumpers, but I never use it and don't know how to use ,can you help me?"

Answer: Don't worry. We will send instruction book together with dock bumpers. 

3."What's the MOQ of your dock bumpers?"

Answer: The MOQ of our dock bumpers is 1PC.

4."What's the lifespan of your dock bumpers?"

Answer: Designed lifespan of our dock bumpers is 6 to 10 years

5."What's the warranty period of your dock bumpers?"

Answer: The warranty period of our dock bumpers is 2 years. we will responsible for the repairment or replace the new dock bumpers for you if it proved to be our quality problem.
 
6."What kind of certificate can you provide for dock bumpers?"

Answer: CCS, SGS etc. certificate is available for our dock bumpers.
 
Our Services
1.One-to-one VIP service.
2.Lifelong after-sale service.
3.Professional suggestions for suitable dock bumper size and quantity.
4.Teach customers to use the dock bumper on site .
5.Any questions about dock bumpers will be replied within 24 hours.

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Overall Rating

5.0

Based on 50 reviews recently

Rating Snapshot

100%

All Reviews

Flora from Egypt

Apr 6.2026

Inflation and deflation are simple, airtightness is excellent, and the air pressure hardly changes after being filled and left for a week, demonstrating first-class sealing technology.

Hannah from Canada

Mar 19.2026

Well-made marine fender, premium rubber material. Leak-proof and long service life, recommend to buy.

Rose from Germany

Jan 27.2026

It has outstanding anti-aging properties. After six months of use in environments with intense sunlight and salt spray, the surface remains smooth and crack-free, demonstrating stable quality.

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Marine Vessel Ship Yokohama Boat Rubber Fender Pneumatic Floating Dock Bumpers

Product Summary

Product Custom Attributes

Highlight

Yokohama Boat Rubber Fender

Pneumatic Boat Rubber Fender

Pneumatic Floating Dock Bumpers

Marine Vessel Ship Yokohama Pneumatic Rubber Fender Yokohama Type Boat Rubber Fender Pneumatic Floating Dock Bumpers

inflatable marine fenders

hydro pneumatic fender

marine boat fenders

Foam Filled Fender Dock Bumper ISO17357 Standard 0.5-4.8m Diameter For Marine Use

ISO 14409 Certified Marine Rubber Airbag With 4-12 Layers And Customized Specification For Ship Launching And Docking

ISO 14409 Certified Marine Rubber Airbag With 4-12 Layers For Ship Launching And Docking

50Kpa 80Kpa Initial Pressure Yokohama Pneumatic Fender Corrosion Resistant ISO17357 Standard

High Pressure Resistant Pneumatic Rubber Fender with Custom Manufacturing for 50kpa & 80kpa Marine Applications

Custom Color Pneumatic Rubber Fender with Natural Rubber Cover for 50kpa & 80kpa Pressure Marine Applications

Custom Manufacturing Pneumatic Rubber Fender with 50kpa & 80kpa Pressure and ISO17357 Certification for Marine Applications

ISO Certified Pneumatic Rubber Fender with Custom Sizes and 50kpa & 80kpa Pressure for Marine Vessel Protection

Normal Size		Inner Pressure:50Kpa,60%deflection			Inner Pressure:80Kpa,60%deflection
(mm)	(mm)	(KN)	(KN.M)	(Kpa)	(KN)	(KN.M)	(Kpa)
Diameter	Length	Reaction Force	Energy Absorption	Hull Absorption	Reaction Force	Energy Absorption	Hull Absorption
500	1000	64	6	132	85	8	174
600	1000	74	8	126	98	11	166
700	1500	137	17	135	180	24	177
1000	1500	182	32	122	239	45	160
1000	2000	257	45	132	338	63	174
1200	2000	297	63	126	390	88	166
1350	2500	427	102	130	561	142	170
1500	3000	579	152	132	731	214	174
1700	3000	639	191	128	840	267	168
2000	3500	875	308	128	1150	430	168
2500	4000	1381	663	137	1815	925	180
2500	5500	2019	943	148	2653	1317	195
3300	4500	1884	1175	130	2476	1640	171
3300	6500	3015	1814	146	3961	2532	191
3300	10600	5121	3090	171	6612	4294	220
4500	7000	4660	3816	186	5866	4945	233
4500	9000	5747	4752	146	7551	6633	192
4500	12000	7984	6473	154	10490	9037	202